CRCT Question. What kind of weather is associated when a cold front approaches an area? sunny skies drizzly rain thunderstorms, heavy rain, or snow hot, muggy weather. Agree or Disagree . The universe is about 13.7 million years old The milky way is a spiral galaxy
Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author.While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server.
What kind of weather is associated when a cold front approaches an area?
thunderstorms, heavy rain, or snow
hot, muggy weather
What is it most based on?
viI. How a star is born?
At 10,000,000o C fusion takes place and energy radiates outward through the condensing ball of gas.
Another view of OrionA. Nebulas
Fusion increases. uses up a star’s hydrogen supply rapidly casing the core to heat up and the outer temperature to fall. (Life cycle of the star)
Star expands and becomes a red giant
Red GiantC. Red Giant
Core continues to heat and star expands to a increases.super giant.
As the core uses up its helium supply, the outer layers escape into space and the remaining core is white hot and called a white dwarf.
White dwarfsD. Stellar Evolution
Smaller stars become neutron stars and most massive will collapse into a black hole.
Neutron StarE. Stellar Evolution